Publisher : The Korea Academia-Industrial cooperation Society
DOI : 10.5762/KAIS.2015.16.9.5763
Title & Authors
Prediction of the Structural Safety of a Relief Valve Using Metamodel Kim, Nam-Hee; Lee, Kwon-Hee;
A relief valve is a mechanical element to keep safety by controlling high pressure. Usually, the high pressure is relieved by using the spring force and letting the fluid to flow from another way out of system. When its normal pressure is reached, the relief valve can return to initial state. The relief valve should be designed for smooth operation and should satisfy the structural safety requirement under operating condition. The commercial software ANSYS/WORKBENCH is utilized for flow and structural analysis. Very high pressure may cause structural problem due to severe stress. The study suggests the design satisfying the structural design requirement
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